CN220487089U - Circular arc outer wall die - Google Patents

Abstract

The utility model provides an arc outer wall die, which relates to the technical field of arc outer wall dies and comprises a coaming group, wherein the coaming group comprises two side plates, at least one vertical plate and a slot, and also comprises a compressible rebound connecting block, the two sides of the connecting block are respectively provided with an inserting block, the lengths of the connecting block, the inserting blocks, the vertical plates and the side plates are the same, threaded holes are formed in the outer surfaces of the inserting blocks at intervals, through holes matched with the threaded holes in the inserting blocks are formed in the outer surfaces of the vertical plates and the side plates, the inserting blocks are connected with the vertical plates and the side plates through bolts, and the coaming group formed by combining the side plates, the vertical plates, the connecting block, the inserting blocks and bolts is compressed and rebound, so that the coaming group can be bent according to the radian of an arc foundation, the coaming group is matched with the radian of the foundation, therefore, the coaming group can be well matched with the outer walls of different arcs, the coaming group does not need to be trimmed again, and the time is saved.

Description

Circular arc outer wall die

Technical Field

The utility model relates to the technical field of circular arc outer wall dies, in particular to a circular arc outer wall die.

Background

The circular arc outer wall mold is used for pouring a mold with a circular arc outer wall, firstly, a steel frame with a circular arc is built on a foundation, then the mold is enclosed by the steel frame, then concrete is poured into the mold, and after the concrete is solidified, the pouring of the circular arc outer wall is completed.

In order to facilitate building a mould with circular arc degree, the circular arc surface of the outer wall is built by adopting a rectangular template with a narrow width, then the rectangular template with a narrow width is attached to the template transversely, and the template and the rectangular template transversely arranged are fixed through steel nails.

Disclosure of Invention

The utility model aims to provide an arc outer wall die, which aims to solve the problems that when the die in the prior art is used, due to the fact that the number of gaps in the arc die is large, concrete in the die easily flows out along the gaps under the action of pressure, so that cavities or insufficient wall height appear in the wall.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the arc outer wall die comprises a coaming group, the coaming group includes two sideboards and at least one riser, two sideboards set up the both ends of coaming group, slot has been seted up respectively to the both sides surface of sideboard, riser, still includes compressible resilient connecting block, the both sides of connecting block are provided with the inserted block respectively, the length of connecting block, inserted block, riser, sideboard is the same, the surface interval of inserted block is provided with the screw hole, the screw hole matched with through-hole on the inserted block has been seted up to the outside face of riser and sideboard, all pass through bolted connection between inserted block and riser and the sideboard.

Preferably, the thicknesses of the connecting blocks, the vertical plates and the side plates are the same.

Preferably, the connecting block and the inserting block are integrally formed.

Preferably, the width of the slot is not smaller than the width of the insert block.

Preferably, a sealed cavity is arranged inside the connecting block.

Preferably, the inner side surface and the outer side surface of the vertical plate and the side plate are both provided with concave cambered surfaces.

The beneficial effects of the utility model are as follows:

1. through connecting block and inserted block, can increase the leakproofness between riser and the riser, between riser and the sideboard, can effectually prevent that concrete from overflowing to outside from the gap on the bounding wall group, sealed effectual.

2. Because the connecting block can compress and the performance of resilience for the bounding wall group can be crooked according to the radian of circular arc ground, makes the radian looks adaptation of bounding wall group and ground, consequently, to the outer wall of different circular arcs, the circular arc ground of match that homoenergetic is good, strong adaptability.

Drawings

Fig. 1 is a schematic structural view of a circular arc outer wall mold in the prior art.

Fig. 2 is a schematic view of the structure of the coaming set according to the embodiment of the present utility model.

Fig. 3 is a schematic structural view of a riser according to an embodiment of the present utility model.

In the figure: 1. a rectangular baffle; 2. a side plate; 3. a fixing plate; 4. a side plate; 5. a foundation; 6. a vertical plate; 7. a connecting block; 8. a bolt; 9. inserting blocks; 10. a slot; 11. a through hole; 12. and (3) a threaded hole.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings.

As shown in fig. 1, an arc outer wall mold used in the prior art comprises rectangular baffles 1, side plates 2 and fixing plates 3, wherein the above components are connected and installed on a foundation 5 by steel nails or other connection modes, as a plurality of rectangular baffles 1 enclose a mold with circular arc, when pouring, flowing concrete seeps outwards through gaps between the rectangular baffles 1, the more the number of the gaps, the larger the amount of the concrete seeps, and the problem that the cavity appears on the poured outer wall or the height of the wall is insufficient due to concrete loss is easy to cause.

As shown in fig. 1 and 2, the utility model provides an arc outer wall mold, which comprises a coaming group, wherein the coaming group comprises two side plates 4 and at least one vertical plate 6, the two side plates 4 are provided with two ends of the coaming group, the coaming group is provided with two groups, the two ends of the coaming group of the two groups are respectively connected with each other through a side plate 2 in a steel nail and other connection modes, then the coaming group and the side plate 2 which are installed are fixedly installed on a foundation 5, one side of the side plate 4 and the outer surfaces of the two sides of the vertical plate 6 are respectively provided with a slot 10, the arc outer wall mold further comprises a compressible rebound connecting block 7, the two sides of the connecting block 7 are respectively provided with an inserting block 9, the lengths of the connecting block 7, the inserting block 9, the vertical plate 6 and the side plate 4 are the same, threaded holes 12 are formed on the outer surfaces of the inserting blocks 9 at intervals, through holes 11 matched with the threaded holes 12 on the inserting blocks 9 are formed in the outer surfaces of the vertical plate 6 and the side plates 4, and the inserting blocks 9 are connected with the vertical plate 6 and the side plates 4 through bolts 8.

After the connection among the side plates 4, the vertical plates 6 and the vertical plates 6 is completed through bolts 8, connecting blocks 7 and inserting blocks 9, the coaming groups formed by combining the vertical plates 6 and the side plates 4 can be curved in a certain range, then the coaming groups are installed along the inner edge and the outer edge of the foundation 5, a reinforcing steel bar frame is arranged above the foundation 5 and is positioned in a pouring cavity formed by the coaming groups, the foundation 5 and the side plates 2, the coaming groups and the side plates 2 support the coaming groups and the outer sides of the side plates 2 through supporting devices such as supporting rods, the coaming groups and the side plates 2 are prevented from being inclined outwards, the upper end openings of the coaming groups are fixed through calipers, so that the distances between the upper ends of the adjacent coaming groups are moderately kept the same, and the supporting devices and calipers are all equipment used by common matched molds and are not repeated.

The device is through the coaming group that forms by sideboard 4, riser 6, connecting block 7, inserted block 9 and bolt 8 combination that set up, because the performance that connecting block 7 can compress and kick-back for the coaming group can be crooked according to the radian of circular arc foundation 5, make the radian looks adaptation of coaming group and foundation 5, consequently, to the outer wall of different circular arcs, the adaptation foundation 5 that all can be good, strong adaptability, simultaneously through connecting block 7 and inserted block 9, can also increase between riser 6 and riser 6, the leakproofness between riser 6 and the sideboard 4, can effectually prevent that the concrete from spilling over outward from the gap on the coaming group, sealed effectual.

As shown in fig. 3, the thicknesses of the connecting block 7, the vertical plate 6 and the side plate 4 are the same, so that the surface of the outer wall of the poured concrete is flat after the outer wall is dried, and the subsequent painting or tile pasting operation is facilitated.

Further, connecting block 7 and insert 9 integrated into one piece, connecting block 7 and insert 9 are rubber material integrated into one piece, and threaded hole 12 has been seted up to the surface of insert 9, and the surface of the bolt 8 that cooperatees with this threaded hole 12 is the rubber layer for after bolt 8 and insert 9 threaded connection, when increasing the frictional force between bolt 8 and the insert 9, reduce the harm of bolt 8 to threaded hole 12 on the insert 9.

Further, the width of the slot 10 is not smaller than the width of the insert block 9, and when the width of the slot 10 is the same as the width of the insert block 9, the tightness between the insert block 9 and the slot 10 is good, so that the extravasation of concrete can be reduced to the greatest extent, but the insert block 9 is difficult to install in the slot 10; when the width of the insert block 9 is slightly smaller than the width of the slot 10, the insert block 9 can enter the slot 10 rapidly, loss of tightness is small, and installation is more convenient.

Further, the inside of connecting block 7 is provided with sealed cavity, and the existence of cavity for riser 6 and riser 6 or riser 6 and sideboard 4 are when buckling, and connecting block 7 hinders riser 6 or sideboard 4 pivoted resistance little, more convenient adjustment riser 6 and sideboard 4's position.

Furthermore, the inner side and the outer side surfaces of the vertical plate 6 and the side plate 4 are respectively provided with an inward concave cambered surface, and the smoothness of the inner surface and the outer surface of the poured outer wall can be increased no matter the vertical plate 6 and the side plate 4 are arranged on the inner side or the outer side of the foundation 5.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a circular arc outer wall mould, characterized by, includes the bounding wall group, the bounding wall group includes two sideboards (4) and at least one riser (6), two sideboards (4) set up the both ends of bounding wall group, slot (10) have been seted up respectively to one side of sideboard (4), the both sides surface of riser (6), still include compressible connecting block (7) that kick-backs, the both sides of connecting block (7) are provided with inserted block (9) respectively, the length of connecting block (7), inserted block (9), riser (6), sideboard (4) is the same, the surface interval of inserted block (9) is provided with screw hole (12), screw hole (12) matched with through-hole (11) on riser (6) and sideboard (4) are seted up to the outward facing of riser (4), all be connected through bolt (8) between inserted block (9) and riser (6).

2. The circular arc outer wall die according to claim 1, wherein the thicknesses of the connecting block (7), the vertical plate (6) and the side plate (4) are the same.

3. The circular arc outer wall die according to claim 2, wherein the connecting block (7) and the insert block (9) are integrally formed.

4. A circular arc outer wall mould according to claim 3, characterized in that the width of the slot (10) is not smaller than the width of the insert block (9).

5. The circular arc outer wall die according to claim 4, wherein the inside of the connecting block (7) is provided with a sealed cavity.

6. The circular arc outer wall die according to any one of claims 1 to 5, wherein the inner and outer sides of the vertical plate (6) and the side plate (4) are provided with concave cambered surfaces.